<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script>
    <style>
        .wrapper{
            width: 100px;
            height: 100px;
            background-color: aqua;
        }
    </style>
</head>
<body>
<div id="app">
    <a v-bind:href="url" v-bind:id="id" v-bind:aria-disabled="show" >点击</a><br/>
    <a :href="url" :id="id" >点击</a><br/>
    <div v-bind="objectOfAttrs"></div>
</div>
</body>

<script>
    const { createApp } = Vue

    createApp({
        data() {
            return {
                url:'https://www.baidu.com',
                id:100,
                show:true,
                objectOfAttrs: {
                    id: 'container',
                    class: 'wrapper'
                }
            }
        }
    }).mount('#app')



</script>

</html>